From 9b94fc3102ee38fd344d6b03e9fa3b03680e537a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Stadler?= <rene.stadler@collabora.co.uk>
Date: Fri, 28 Oct 2011 11:16:38 +0200
Subject: [PATCH] audiodynamic: don't set process function too early

GstAudioInfo and GstAudioFilter have been changed so that this code doesn't
crash anymore when a property is set in NULL state.
---
 gst/audiofx/audiodynamic.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/audiofx/audiodynamic.c b/gst/audiofx/audiodynamic.c
index f8d77a3736..2fdf7b3908 100644
--- a/gst/audiofx/audiodynamic.c
+++ b/gst/audiofx/audiodynamic.c
@@ -185,6 +185,9 @@ gst_audio_dynamic_set_process_function (GstAudioDynamic * filter)
 {
   gint func_index;
 
+  if (GST_AUDIO_FILTER_FORMAT (filter) == GST_AUDIO_FORMAT_UNKNOWN)
+    return FALSE;
+
   func_index = (filter->mode == MODE_COMPRESSOR) ? 0 : 4;
   func_index += (filter->characteristics == CHARACTERISTICS_HARD_KNEE) ? 0 : 2;
   func_index +=